.publish {
    width: 70%;
    height: 80%;
    background: #fff;
    position: fixed;
    top: 10%;
    left: 50%;
    margin-left: -35%;
    z-index: 99;
    overflow-y: scroll;
    .publish1{
        position: relative;
        padding-bottom: 60px;
    }

}

#mask {
    width: 100vw;
    height: 100vh;
    z-index: 50;
    background: rgb(116, 116, 116, 0.5);
    position: absolute;
    top: 0;
    left: 0;
}

#mask1 {
    width: 100vw;
    height: 100vh;
    z-index: 50;
    background: rgb(116, 116, 116, 0.5);
    position: fixed;
    top: 0;
    left: 0;
}